Alright, let's solve this math problem step by step. First, we have the number 99. Next, we see the multiplication sign, which means we need to multiply something. And what are we multiplying it by? We multiply it by 354. So, we're going to take the number 99 and add it to itself 354 times.
Step 1: 0 + 99 = 99
Step 2: 99 + 99 = 198
Step 3: 198 + 99 = 297
Step 4: 297 + 99 = 396
Step 5: 396 + 99 = 495
Step 6: 495 + 99 = 594
Step 7: 594 + 99 = 693
Step 8: 693 + 99 = 792
Step 9: 792 + 99 = 891
Step 10: 891 + 99 = 990
Step 11: 990 + 99 = 1089
Step 12: 1089 + 99 = 1188
Step 13: 1188 + 99 = 1287
Step 14: 1287 + 99 = 1386
Step 15: 1386 + 99 = 1485
Step 16: 1485 + 99 = 1584
Step 17: 1584 + 99 = 1683
Step 18: 1683 + 99 = 1782
Step 19: 1782 + 99 = 1881
Step 20: 1881 + 99 = 1980
Step 21: 1980 + 99 = 2079
Step 22: 2079 + 99 = 2178
Step 23: 2178 + 99 = 2277
Step 24: 2277 + 99 = 2376
Step 25: 2376 + 99 = 2475
Step 26: 2475 + 99 = 2574
Step 27: 2574 + 99 = 2673
Step 28: 2673 + 99 = 2772
Step 29: 2772 + 99 = 2871
Step 30: 2871 + 99 = 2970
Step 31: 2970 + 99 = 3069
Step 32: 3069 + 99 = 3168
Step 33: 3168 + 99 = 3267
Step 34: 3267 + 99 = 3366
Step 35: 3366 + 99 = 3465
Step 36: 3465 + 99 = 3564
Step 37: 3564 + 99 = 3663
Step 38: 3663 + 99 = 3762
Step 39: 3762 + 99 = 3861
Step 40: 3861 + 99 = 3960
Step 41: 3960 + 99 = 4059
Step 42: 4059 + 99 = 4158
Step 43: 4158 + 99 = 4257
Step 44: 4257 + 99 = 4356
Step 45: 4356 + 99 = 4455
Step 46: 4455 + 99 = 4554
Step 47: 4554 + 99 = 4653
Step 48: 4653 + 99 = 4752
Step 49: 4752 + 99 = 4851
Step 50: 4851 + 99 = 4950
Step 51: 4950 + 99 = 5049
Step 52: 5049 + 99 = 5148
Step 53: 5148 + 99 = 5247
Step 54: 5247 + 99 = 5346
Step 55: 5346 + 99 = 5445
Step 56: 5445 + 99 = 5544
Step 57: 5544 + 99 = 5643
Step 58: 5643 + 99 = 5742
Step 59: 5742 + 99 = 5841
Step 60: 5841 + 99 = 5940
Step 61: 5940 + 99 = 6039
Step 62: 6039 + 99 = 6138
Step 63: 6138 + 99 = 6237
Step 64: 6237 + 99 = 6336
Step 65: 6336 + 99 = 6435
Step 66: 6435 + 99 = 6534
Step 67: 6534 + 99 = 6633
Step 68: 6633 + 99 = 6732
Step 69: 6732 + 99 = 6831
Step 70: 6831 + 99 = 6930
Step 71: 6930 + 99 = 7029
Step 72: 7029 + 99 = 7128
Step 73: 7128 + 99 = 7227
Step 74: 7227 + 99 = 7326
Step 75: 7326 + 99 = 7425
Step 76: 7425 + 99 = 7524
Step 77: 7524 + 99 = 7623
Step 78: 7623 + 99 = 7722
Step 79: 7722 + 99 = 7821
Step 80: 7821 + 99 = 7920
Step 81: 7920 + 99 = 8019
Step 82: 8019 + 99 = 8118
Step 83: 8118 + 99 = 8217
Step 84: 8217 + 99 = 8316
Step 85: 8316 + 99 = 8415
Step 86: 8415 + 99 = 8514
Step 87: 8514 + 99 = 8613
Step 88: 8613 + 99 = 8712
Step 89: 8712 + 99 = 8811
Step 90: 8811 + 99 = 8910
Step 91: 8910 + 99 = 9009
Step 92: 9009 + 99 = 9108
Step 93: 9108 + 99 = 9207
Step 94: 9207 + 99 = 9306
Step 95: 9306 + 99 = 9405
Step 96: 9405 + 99 = 9504
Step 97: 9504 + 99 = 9603
Step 98: 9603 + 99 = 9702
Step 99: 9702 + 99 = 9801
Step 100: 9801 + 99 = 9900
Step 101: 9900 + 99 = 9999
Step 102: 9999 + 99 = 10098
Step 103: 10098 + 99 = 10197
Step 104: 10197 + 99 = 10296
Step 105: 10296 + 99 = 10395
Step 106: 10395 + 99 = 10494
Step 107: 10494 + 99 = 10593
Step 108: 10593 + 99 = 10692
Step 109: 10692 + 99 = 10791
Step 110: 10791 + 99 = 10890
Step 111: 10890 + 99 = 10989
Step 112: 10989 + 99 = 11088
Step 113: 11088 + 99 = 11187
Step 114: 11187 + 99 = 11286
Step 115: 11286 + 99 = 11385
Step 116: 11385 + 99 = 11484
Step 117: 11484 + 99 = 11583
Step 118: 11583 + 99 = 11682
Step 119: 11682 + 99 = 11781
Step 120: 11781 + 99 = 11880
Step 121: 11880 + 99 = 11979
Step 122: 11979 + 99 = 12078
Step 123: 12078 + 99 = 12177
Step 124: 12177 + 99 = 12276
Step 125: 12276 + 99 = 12375
Step 126: 12375 + 99 = 12474
Step 127: 12474 + 99 = 12573
Step 128: 12573 + 99 = 12672
Step 129: 12672 + 99 = 12771
Step 130: 12771 + 99 = 12870
Step 131: 12870 + 99 = 12969
Step 132: 12969 + 99 = 13068
Step 133: 13068 + 99 = 13167
Step 134: 13167 + 99 = 13266
Step 135: 13266 + 99 = 13365
Step 136: 13365 + 99 = 13464
Step 137: 13464 + 99 = 13563
Step 138: 13563 + 99 = 13662
Step 139: 13662 + 99 = 13761
Step 140: 13761 + 99 = 13860
Step 141: 13860 + 99 = 13959
Step 142: 13959 + 99 = 14058
Step 143: 14058 + 99 = 14157
Step 144: 14157 + 99 = 14256
Step 145: 14256 + 99 = 14355
Step 146: 14355 + 99 = 14454
Step 147: 14454 + 99 = 14553
Step 148: 14553 + 99 = 14652
Step 149: 14652 + 99 = 14751
Step 150: 14751 + 99 = 14850
Step 151: 14850 + 99 = 14949
Step 152: 14949 + 99 = 15048
Step 153: 15048 + 99 = 15147
Step 154: 15147 + 99 = 15246
Step 155: 15246 + 99 = 15345
Step 156: 15345 + 99 = 15444
Step 157: 15444 + 99 = 15543
Step 158: 15543 + 99 = 15642
Step 159: 15642 + 99 = 15741
Step 160: 15741 + 99 = 15840
Step 161: 15840 + 99 = 15939
Step 162: 15939 + 99 = 16038
Step 163: 16038 + 99 = 16137
Step 164: 16137 + 99 = 16236
Step 165: 16236 + 99 = 16335
Step 166: 16335 + 99 = 16434
Step 167: 16434 + 99 = 16533
Step 168: 16533 + 99 = 16632
Step 169: 16632 + 99 = 16731
Step 170: 16731 + 99 = 16830
Step 171: 16830 + 99 = 16929
Step 172: 16929 + 99 = 17028
Step 173: 17028 + 99 = 17127
Step 174: 17127 + 99 = 17226
Step 175: 17226 + 99 = 17325
Step 176: 17325 + 99 = 17424
Step 177: 17424 + 99 = 17523
Step 178: 17523 + 99 = 17622
Step 179: 17622 + 99 = 17721
Step 180: 17721 + 99 = 17820
Step 181: 17820 + 99 = 17919
Step 182: 17919 + 99 = 18018
Step 183: 18018 + 99 = 18117
Step 184: 18117 + 99 = 18216
Step 185: 18216 + 99 = 18315
Step 186: 18315 + 99 = 18414
Step 187: 18414 + 99 = 18513
Step 188: 18513 + 99 = 18612
Step 189: 18612 + 99 = 18711
Step 190: 18711 + 99 = 18810
Step 191: 18810 + 99 = 18909
Step 192: 18909 + 99 = 19008
Step 193: 19008 + 99 = 19107
Step 194: 19107 + 99 = 19206
Step 195: 19206 + 99 = 19305
Step 196: 19305 + 99 = 19404
Step 197: 19404 + 99 = 19503
Step 198: 19503 + 99 = 19602
Step 199: 19602 + 99 = 19701
Step 200: 19701 + 99 = 19800
Step 201: 19800 + 99 = 19899
Step 202: 19899 + 99 = 19998
Step 203: 19998 + 99 = 20097
Step 204: 20097 + 99 = 20196
Step 205: 20196 + 99 = 20295
Step 206: 20295 + 99 = 20394
Step 207: 20394 + 99 = 20493
Step 208: 20493 + 99 = 20592
Step 209: 20592 + 99 = 20691
Step 210: 20691 + 99 = 20790
Step 211: 20790 + 99 = 20889
Step 212: 20889 + 99 = 20988
Step 213: 20988 + 99 = 21087
Step 214: 21087 + 99 = 21186
Step 215: 21186 + 99 = 21285
Step 216: 21285 + 99 = 21384
Step 217: 21384 + 99 = 21483
Step 218: 21483 + 99 = 21582
Step 219: 21582 + 99 = 21681
Step 220: 21681 + 99 = 21780
Step 221: 21780 + 99 = 21879
Step 222: 21879 + 99 = 21978
Step 223: 21978 + 99 = 22077
Step 224: 22077 + 99 = 22176
Step 225: 22176 + 99 = 22275
Step 226: 22275 + 99 = 22374
Step 227: 22374 + 99 = 22473
Step 228: 22473 + 99 = 22572
Step 229: 22572 + 99 = 22671
Step 230: 22671 + 99 = 22770
Step 231: 22770 + 99 = 22869
Step 232: 22869 + 99 = 22968
Step 233: 22968 + 99 = 23067
Step 234: 23067 + 99 = 23166
Step 235: 23166 + 99 = 23265
Step 236: 23265 + 99 = 23364
Step 237: 23364 + 99 = 23463
Step 238: 23463 + 99 = 23562
Step 239: 23562 + 99 = 23661
Step 240: 23661 + 99 = 23760
Step 241: 23760 + 99 = 23859
Step 242: 23859 + 99 = 23958
Step 243: 23958 + 99 = 24057
Step 244: 24057 + 99 = 24156
Step 245: 24156 + 99 = 24255
Step 246: 24255 + 99 = 24354
Step 247: 24354 + 99 = 24453
Step 248: 24453 + 99 = 24552
Step 249: 24552 + 99 = 24651
Step 250: 24651 + 99 = 24750
Step 251: 24750 + 99 = 24849
Step 252: 24849 + 99 = 24948
Step 253: 24948 + 99 = 25047
Step 254: 25047 + 99 = 25146
Step 255: 25146 + 99 = 25245
Step 256: 25245 + 99 = 25344
Step 257: 25344 + 99 = 25443
Step 258: 25443 + 99 = 25542
Step 259: 25542 + 99 = 25641
Step 260: 25641 + 99 = 25740
Step 261: 25740 + 99 = 25839
Step 262: 25839 + 99 = 25938
Step 263: 25938 + 99 = 26037
Step 264: 26037 + 99 = 26136
Step 265: 26136 + 99 = 26235
Step 266: 26235 + 99 = 26334
Step 267: 26334 + 99 = 26433
Step 268: 26433 + 99 = 26532
Step 269: 26532 + 99 = 26631
Step 270: 26631 + 99 = 26730
Step 271: 26730 + 99 = 26829
Step 272: 26829 + 99 = 26928
Step 273: 26928 + 99 = 27027
Step 274: 27027 + 99 = 27126
Step 275: 27126 + 99 = 27225
Step 276: 27225 + 99 = 27324
Step 277: 27324 + 99 = 27423
Step 278: 27423 + 99 = 27522
Step 279: 27522 + 99 = 27621
Step 280: 27621 + 99 = 27720
Step 281: 27720 + 99 = 27819
Step 282: 27819 + 99 = 27918
Step 283: 27918 + 99 = 28017
Step 284: 28017 + 99 = 28116
Step 285: 28116 + 99 = 28215
Step 286: 28215 + 99 = 28314
Step 287: 28314 + 99 = 28413
Step 288: 28413 + 99 = 28512
Step 289: 28512 + 99 = 28611
Step 290: 28611 + 99 = 28710
Step 291: 28710 + 99 = 28809
Step 292: 28809 + 99 = 28908
Step 293: 28908 + 99 = 29007
Step 294: 29007 + 99 = 29106
Step 295: 29106 + 99 = 29205
Step 296: 29205 + 99 = 29304
Step 297: 29304 + 99 = 29403
Step 298: 29403 + 99 = 29502
Step 299: 29502 + 99 = 29601
Step 300: 29601 + 99 = 29700
Step 301: 29700 + 99 = 29799
Step 302: 29799 + 99 = 29898
Step 303: 29898 + 99 = 29997
Step 304: 29997 + 99 = 30096
Step 305: 30096 + 99 = 30195
Step 306: 30195 + 99 = 30294
Step 307: 30294 + 99 = 30393
Step 308: 30393 + 99 = 30492
Step 309: 30492 + 99 = 30591
Step 310: 30591 + 99 = 30690
Step 311: 30690 + 99 = 30789
Step 312: 30789 + 99 = 30888
Step 313: 30888 + 99 = 30987
Step 314: 30987 + 99 = 31086
Step 315: 31086 + 99 = 31185
Step 316: 31185 + 99 = 31284
Step 317: 31284 + 99 = 31383
Step 318: 31383 + 99 = 31482
Step 319: 31482 + 99 = 31581
Step 320: 31581 + 99 = 31680
Step 321: 31680 + 99 = 31779
Step 322: 31779 + 99 = 31878
Step 323: 31878 + 99 = 31977
Step 324: 31977 + 99 = 32076
Step 325: 32076 + 99 = 32175
Step 326: 32175 + 99 = 32274
Step 327: 32274 + 99 = 32373
Step 328: 32373 + 99 = 32472
Step 329: 32472 + 99 = 32571
Step 330: 32571 + 99 = 32670
Step 331: 32670 + 99 = 32769
Step 332: 32769 + 99 = 32868
Step 333: 32868 + 99 = 32967
Step 334: 32967 + 99 = 33066
Step 335: 33066 + 99 = 33165
Step 336: 33165 + 99 = 33264
Step 337: 33264 + 99 = 33363
Step 338: 33363 + 99 = 33462
Step 339: 33462 + 99 = 33561
Step 340: 33561 + 99 = 33660
Step 341: 33660 + 99 = 33759
Step 342: 33759 + 99 = 33858
Step 343: 33858 + 99 = 33957
Step 344: 33957 + 99 = 34056
Step 345: 34056 + 99 = 34155
Step 346: 34155 + 99 = 34254
Step 347: 34254 + 99 = 34353
Step 348: 34353 + 99 = 34452
Step 349: 34452 + 99 = 34551
Step 350: 34551 + 99 = 34650
Step 351: 34650 + 99 = 34749
Step 352: 34749 + 99 = 34848
Step 353: 34848 + 99 = 34947
Step 354: 34947 + 99 = 35046

So, 99*354 = 35046